Going from Branson to Tampa and was thinking us 65 south from branson to I40 but not wanting narrow roads in a 36' DP with toad. I'm open to suggestions.
The part of the 65 I've been on (I didn't go all the way to the 40), Branson going south was fine. I don't think you're going to find a straight road in the hills of MO and AR. I checked my Motor Carriers Atlas for the 18 wheeler crowd and the 65 is an approved route for them.